Every child is different. What works for one may not work for another—and that’s exactly why a one-size-fits-all approach to behavior support falls short. Functional behavior assessments cut through the guesswork and get to the root of why a child behaves the way they do. At Big Dreamers ABA, this process is central to everything we do.
When families first come to us, they often describe the same feeling: exhaustion, confusion, and a deep desire to help their child thrive. Behaviors that feel unpredictable often have a pattern. They have a trigger, a purpose, and a history. Understanding that pattern is the first step toward real, lasting change.
Why Behavior Always Has a Purpose
Children rarely act out for no reason. Most challenging behaviors—whether that’s aggression, self-injury, or refusing to engage—are forms of communication. A child may not yet have the words or skills to express what they need, so their behavior fills that gap.
This is the foundation of Applied Behavior Analysis (ABA). Behavior serves a function. It might help a child escape something uncomfortable, gain attention, access a preferred item, or regulate an overwhelming sensory experience. Once you know the function, you can address it effectively.
Without this understanding, intervention can actually make things worse. If a behavior is reinforced by attention—even unintentionally—and a caregiver responds with redirection that provides more attention, the behavior continues. Identifying the function first changes everything.
What Actually Happens During a Functional Behavior Assessment at Big Dreamers ABA
Big Dreamers ABA takes a thorough and compassionate approach to each assessment. Here’s what the process typically looks like:
Gathering Background Information
Before any direct observation begins, our team collects detailed information from parents, caregivers, and teachers. We want to understand the child’s history, daily routines, environments, and any previous evaluations or interventions. This context is invaluable.
Direct Observation and Data Collection
Our Board Certified Behavior Analysts (BCBAs) observe the child across different settings and times of day. We track the antecedents (what happens before the behavior), the behavior itself, and the consequences that follow. This ABC data reveals patterns that aren’t always obvious in the moment.
Analyzing the Results
Once data is collected, our team analyzes it to identify the function or functions driving the behavior. Some behaviors serve multiple functions, which is why precise data matters. A hypothesis is developed, and from there, a targeted treatment plan is created.
Building the Behavior Intervention Plan
The findings directly inform a Behavior Intervention Plan (BIP). This plan is designed to reduce challenging behaviors while building meaningful replacement skills. It’s practical, personalized, and built to be used by everyone involved in the child’s care—at home, at school, and in the community.
How Big Dreamers ABA Turns Assessments Into Progress
An assessment is only as valuable as what follows it. At Big Dreamers ABA, the insights gained from each evaluation drive every decision we make about a child’s programming. Our BCBAs collaborate closely with families, ensuring that the strategies we develop are realistic, consistent, and sustainable.
Functional behavior assessments are carried out by our experienced and compassionate team of certified analysts — giving families the clarity they need to understand their child’s behavior and the proven strategies to help them grow, communicate, and connect with the world around them.
Progress isn’t a straight line, and we know that. As a child develops, behaviors shift, new challenges emerge, and plans need to evolve. Our team stays actively involved, continuously reviewing data and adjusting strategies to ensure every child keeps moving forward.
The Difference Families Notice Over Time
Parents who go through the assessment process with Big Dreamers ABA consistently describe the same experience: relief. Relief that someone finally understands what their child is going through. Relief that there’s a clear, evidence-based plan in place. And relief that they’re not navigating this alone.
Over time, the outcomes speak for themselves. Children develop stronger communication skills. Challenging behaviors decrease. Families report feeling more confident and less reactive. Teachers notice the difference in the classroom. These aren’t accidental results—they’re the direct outcome of understanding behavior deeply before attempting to change it.
Take the First Step With Big Dreamers ABA
Every child deserves support that’s built around who they are, not who someone assumes they might be. A functional behavior assessment is where that personalized support begins—and at Big Dreamers ABA, we’re proud to offer this service with the level of care, expertise, and dedication that every family deserves.
Reach out to Big Dreamers ABA today to learn more about how our assessment services can help your child thrive.